Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
gymnastic
→
English
gymnastically
(suffix)
→
English
nongymnastic
(prefix)
→
English
hydrogymnastic
(prefix)
→
English
swimnastic
(blend)